I had a really quick look at it and it's not too bad, it has everything you'd need in there. But, it takes so many clicks to do simple things, such as adding a task, modifying a task. I didn't try to set a project from scratch, but that would be much the same i would guess.
If it does what you ask, and is the right price (free?), go for it.

I can't imagine that it you stuck to well established project managment principles, that any program work the install time would be any problem.